Публікація: Ієрархічна QOS-маршрутизація в телекомунікаційній мережі на основі резервування ресурсів
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Дата
2017
Автори
Назва журналу
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Видавництво
Харків: ХНУРЕ
Анотація
An effective method of hierarchical QoS routing based on telecommunications network
resource reservation has been proposed. The case of distributed source routing has been
demonstrated when one of the border routers consistently solves two interrelated tasks:
calculation of the required multipath and determination of the allocation order of link resource
that have to be reserved to meet end-to-end QoS-requirements for the packet rate and the
average packet delay. The proposed method provides iterative calculation of the desired control
variables. It was found that the number of iterations depend on the network structure, amount of
available network resources, the number of flows and their QoS-requirements.
Опис
Ключові слова
infocommunications, Quality of Service, traffic management, resource reservation